baselineprofile/src/main/java/com/airbnb/lottie/baselineprofile/BaselineProfileGenerator.kt

package com.airbnb.lottie.baselineprofile

import androidx.benchmark.macro.junit4.BaselineProfileRule
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.LargeTest
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith

/**
 * You can run the generator with the Generate Baseline Profile gradle task.
 * ```
 * ./gradlew :lottie(-compose):generateReleaseBaselineProfile -Pandroid.testInstrumentationRunnerArguments.androidx.benchmark.enabledRules=BaselineProfile
 * ```
 *
 * After you run the generator, you can verify the improvements running the [StartupBenchmarks] benchmark.
 **/
@RunWith(AndroidJUnit4::class)
@LargeTest
class BaselineProfileGenerator {

    @get:Rule
    val rule = BaselineProfileRule()

    @Test
    fun generate() {
        rule.collect("com.airbnb.lottie.benchmark.app") {
            pressHome()
            startActivityAndWait()
        }
    }
}